/* * Copyright (c) 2015 Dmitry V. Levin <ldv@altlinux.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include <fcntl.h> #include <stdio.h> #include <stdint.h> #include <unistd.h> #include <termios.h> #include <sys/ioctl.h> #ifdef HAVE_LINUX_MMTIMER_H # include <linux/mmtimer.h> #endif #ifdef HAVE_LINUX_HIDDEV_H # include <linux/hiddev.h> #endif #ifdef HAVE_LINUX_INPUT_H # include <linux/input.h> #endif #include <linux/videodev2.h> #if defined MMTIMER_GETRES \ && defined VIDIOC_ENUMINPUT \ && defined HIDIOCGVERSION \ && defined HIDIOCGPHYS \ && defined EVIOCGBIT \ && defined EV_KEY int main(void ) { uint64_t data = 0; #ifndef POWERPC struct termios tty; (void) ioctl(-1, TCGETS, &tty); printf("ioctl(-1, TCGETS, %p)" " = -1 EBADF (Bad file descriptor)\n", &tty); #endif (void) ioctl(-1, MMTIMER_GETRES, &data); printf("ioctl(-1, MMTIMER_GETRES, %p)" " = -1 EBADF (Bad file descriptor)\n", &data); (void) ioctl(-1, VIDIOC_ENUMINPUT, 0); printf("ioctl(-1, VIDIOC_ENUMINPUT, 0)" " = -1 EBADF (Bad file descriptor)\n"); (void) ioctl(-1, HIDIOCGVERSION, &data); printf("ioctl(-1, HIDIOCGRDESCSIZE or HIDIOCGVERSION, %p)" " = -1 EBADF (Bad file descriptor)\n", &data); (void) ioctl(-1, HIDIOCGPHYS(8), &data); printf("ioctl(-1, HIDIOCGPHYS(8), %p)" " = -1 EBADF (Bad file descriptor)\n", &data); (void) ioctl(-1, EVIOCGBIT(EV_KEY, 8), &data); printf("ioctl(-1, EVIOCGBIT(EV_KEY, 8), %p)" " = -1 EBADF (Bad file descriptor)\n", &data); (void) ioctl(-1, _IOR('M', 13, int), &data); printf("ioctl(-1, MIXER_READ(13) or OTPSELECT, [MTD_OTP_OFF])" " = -1 EBADF (Bad file descriptor)\n"); (void) ioctl(-1, _IOR(0xde, 0xad, data), &data); printf("ioctl(-1, _IOC(_IOC_READ, 0xde, 0xad, 0x08), %p)" " = -1 EBADF (Bad file descriptor)\n", &data); puts("+++ exited with 0 +++"); return 0; } #else int main(void ) { return 77; } #endif